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  7. Combined Drill & Countersinks
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Combined Drill & Countersinks (522 items) - Page 2

Century Drill & Tool Countersink 37406
Century Drill & Tool

Countersink

Zoro # G4082036
Mfr # 37406
product price:ย  $7.89
/ea
Sold in mult. of 2 for $15.78
Dewalt No. 12 Countersink with 7/32" Drill Bit DW2570
Dewalt

No. 12 Countersink with 7/32" Drill Bit

Zoro # G7637515
Mfr # DW2570
product price:ย  $14.35
/ea
Cle-Line HSS Combonation Drill and Tap 0450 Cle-Line Bright 2-Flute 8-32UNC C64960
Cle-Line

HSS Combonation Drill and Tap 0450 Cle-Line Bright 2-Flute 8-32UNC

Zoro # G4950961
Mfr # C64960
product price:ย  $29.89
/ea
Cle-Line 2PC 1 Each No 36 & No 6-32UNC HSS Jobber Drill and Spiral Point Plug Tap Set Cle-Line 1860 Bright C22305
Cle-Line

2PC 1 Each No 36 & No 6-32UNC HSS Jobber Drill and Spiral Point Plug Tap Set Cle-Line 1860 Bright

Zoro # G4765098
Mfr # C22305
product price:ย  $10.15
/ea
Cle-Line 2PC 1 Each No 29 & No 8-32UNC HSS Jobber Drill and Spiral Point Plug Tap Set Cle-Line 1860 Bright C22304
Cle-Line

2PC 1 Each No 29 & No 8-32UNC HSS Jobber Drill and Spiral Point Plug Tap Set Cle-Line 1860 Bright

Zoro # G4822979
Mfr # C22304
product price:ย  $10.25
/ea
Cle-Line 2PC Jobber Drill and Spiral Point Plug Tap Set Cle-Line 1860 Bright HSS No 7 & 1/4-20 C22308
Cle-Line

2PC Jobber Drill and Spiral Point Plug Tap Set Cle-Line 1860 Bright HSS No 7 & 1/4-20

Zoro # G4834081
Mfr # C22308
product price:ย  $12.69
/ea
Keo Countersink, 100 deg., 3/8in D, TiN 919-000-239
Keo

Countersink, 100 deg., 3/8in D, TiN

Zoro # G9012132
Mfr # 919-000-239
product price:ย  $25.99
/ea
Sgs Combined Drill and Countersink 57009
Sgs

Combined Drill and Countersink

Zoro # G021844154
Mfr # 57009
product price:ย  $57.15
/ea
Harvey Tool Combined Drill & Countersinks, 0.1250" (1/8) 11060-C3
Harvey Tool

Combined Drill & Countersinks, 0.1250" (1/8)

Zoro # G7253078
Mfr # 11060-C3
product price:ย  $73.45
/ea
Keo Countersink, 100 deg., 5/16in D, TiN 919-000-237
Keo

Countersink, 100 deg., 5/16in D, TiN

Zoro # G9012114
Mfr # 919-000-237
product price:ย  $23.89
/ea
Drillco 6, DRILL & COUNTRSINK CENT DRILL - 3500E 350E006
Drillco

6, DRILL & COUNTRSINK CENT DRILL - 3500E

Zoro # G910371532
Mfr # 350E006
product price:ย  $6.89
/ea
Cle-Line 2PC Jobber Drill and Spiral Point Plug Tap Set Cle-Line 1860 Bright HSS LET-F & 5/16-18 C22300
Cle-Line

2PC Jobber Drill and Spiral Point Plug Tap Set Cle-Line 1860 Bright HSS LET-F & 5/16-18

Zoro # G4828509
Mfr # C22300
product price:ย  $14.49
/ea
Chicago-Latrobe 18pc HSS GP Bright Plug Spiral Point Tap & Bright Jobber Drill Set SPGP/150D Greenfield Threading 330085
Chicago-Latrobe

18pc HSS GP Bright Plug Spiral Point Tap & Bright Jobber Drill Set SPGP/150D Greenfield Threading

Zoro # G4805707
Mfr # 330085
product price:ย  $214.99
/ea
Keo Drill/Countersink, 6 FL, 90 deg., 1in, HSS 919-000-394
Keo

Drill/Countersink, 6 FL, 90 deg., 1in, HSS

Zoro # G9012263
Mfr # 919-000-394
product price:ย  $75.59
/ea
Keo Drill/Countersink, 82 deg., 1in dia., TiN 919-000-062
Keo

Drill/Countersink, 82 deg., 1in dia., TiN

Zoro # G9012071
Mfr # 919-000-062
product price:ย  $76.49
/ea
Dewalt No. 12 Countersink 7/32" Replacement Drill Bit DW2540
Dewalt

No. 12 Countersink 7/32" Replacement Drill Bit

Zoro # G7637183
Mfr # DW2540
product price:ย  $12.55
/ea
Cleveland Countersink/Deburring Tool Set, 4 Pieces C94589
Cleveland

Countersink/Deburring Tool Set, 4 Pieces

Zoro # G4847269
Mfr # C94589
product price:ย  $130.99
/ea
Hhip No 1 M42 8% Cobalt Combined Drill & Countersink 60 Degree 5000-3047
Hhip

No 1 M42 8% Cobalt Combined Drill & Countersink 60 Degree

Zoro # G2467588
Mfr # 5000-3047
product price:ย  $2.75
/ea
Sold in mult. of 3 for $8.25
Drill America No 5 Solid Carbide Combined Drill Bit and Countersink DMOCCD5-60
Drill America

No 5 Solid Carbide Combined Drill Bit and Countersink

Zoro # G1946107
Mfr # DMOCCD5-60
product price:ย  $67.89
/ea
Drillco 14, DRILL & COUNTRSINK - 3500E 350E014
Drillco

14, DRILL & COUNTRSINK - 3500E

Zoro # G210371317
Mfr # 350E014
product price:ย  $3.69
/ea
Sold in mult. of 2 for $7.38
Harvey Tool Combined Drill & Countersinks, 0.1250" (1/8) 17960-C3
Harvey Tool

Combined Drill & Countersinks, 0.1250" (1/8)

Zoro # G7265809
Mfr # 17960-C3
product price:ย  $80.05
/ea
Keo 5/16 100 deg ZErO Flute CO Deburring Tool 919-000-236
Keo

5/16 100 deg ZErO Flute CO Deburring Tool

Zoro # G9012105
Mfr # 919-000-236
product price:ย  $19.19
/ea
Drillco 5, DRILL & COUNTRSINK CENT DRILL - 3500 350A005
Drillco

5, DRILL & COUNTRSINK CENT DRILL - 3500

Zoro # G510370812
Mfr # 350A005
product price:ย  $12.15
/ea
Harvey Tool Combined Drill & Countersinks, 0.0469" (3/64) 25630-C3
Harvey Tool

Combined Drill & Countersinks, 0.0469" (3/64)

Zoro # G7261636
Mfr # 25630-C3
product price:ย  $38.69
/ea
Keo Drill/Countersink, 4 FL, 90 deg., 3/4in, TiN 919-000-012
Keo

Drill/Countersink, 4 FL, 90 deg., 3/4in, TiN

Zoro # G9011807
Mfr # 919-000-012
product price:ย  $77.69
/ea
Drillco 2, DRILL & COUNTRSINK CENT DRILL - 3500 350A002
Drillco

2, DRILL & COUNTRSINK CENT DRILL - 3500

Zoro # G910370849
Mfr # 350A002
product price:ย  $7.39
/ea
Melin Tool Co No. 1 High Speed Steel Drill & Countersink HSCD-1
Melin Tool Co

No. 1 High Speed Steel Drill & Countersink

Zoro # G5337409
Mfr # HSCD-1
product price:ย  $12.39
/ea
Drillco 4, DRILL & COUNTRSINK CENT DRILL - 3500 350A004
Drillco

4, DRILL & COUNTRSINK CENT DRILL - 3500

Zoro # G610370842
Mfr # 350A004
product price:ย  $7.89
/ea
Keo Drill/Countersink, 4 FL, 60 deg., 1/2in, HSS 919-000-001
Keo

Drill/Countersink, 4 FL, 60 deg., 1/2in, HSS

Zoro # G9011712
Mfr # 919-000-001
product price:ย  $42.99
/ea
Hhip No 3 M42 8% Cobalt Combined Drill & Countersink 60 Degree 5000-3109
Hhip

No 3 M42 8% Cobalt Combined Drill & Countersink 60 Degree

Zoro # G2467554
Mfr # 5000-3109
product price:ย  $3.69
/ea
Sold in mult. of 3 for $11.07
Hhip No 6 M42 8% Cobalt Combined Drill & Countersink 60 Degree 5000-3218
Hhip

No 6 M42 8% Cobalt Combined Drill & Countersink 60 Degree

Zoro # G2467633
Mfr # 5000-3218
product price:ย  $16.35
/ea
Hhip No 3 7/64 Drill Diameter Combined Drill & Countersink 60 Degree 5000-2109
Hhip

No 3 7/64 Drill Diameter Combined Drill & Countersink 60 Degree

Zoro # G2467299
Mfr # 5000-2109
product price:ย  $2.99
/ea
Sold in mult. of 3 for $8.97
Irwin DrlBit, Countersink 5Pc Set, Blk Oxide, PK6 1877791
Irwin

DrlBit, Countersink 5Pc Set, Blk Oxide, PK6

Zoro # G3977261
Mfr # 1877791
product price:ย  $403.99
/pk 6, $67.33/ea
Keo Drill/Countersink, 90 deg., 2in dia., HSS 919-000-123
Keo

Drill/Countersink, 90 deg., 2in dia., HSS

Zoro # G8925122
Mfr # 919-000-123
product price:ย  $242.99
/ea
Stm 13 Bell Type HSS Combined Drill  Countersink 116264
Stm

13 Bell Type HSS Combined Drill Countersink

Zoro # G807177933
Mfr # 116264
product price:ย  $20.15
/ea
Hhip No 0 M42 8% Cobalt Combined Drill & Countersink 60 Degree 5000-3031
Hhip

No 0 M42 8% Cobalt Combined Drill & Countersink 60 Degree

Zoro # G2467457
Mfr # 5000-3031
product price:ย  $2.55
/ea
Sold in mult. of 3 for $7.65
Combined Drill & Countersinks (522 items) - Page 2
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About Combined Drill & Countersinks

Combined Drill & Countersinks are tools used to drill and countersink holes in a variety of materials, including wood, metal, plastic, and more. The combination bit allows for a single tool to both drill and countersink holes at the same time with the proper speed and accuracy.

Types of Combined Drill & Countersinks

There are many types of combined drill & countersinks available depending on the material being drilled. Each type is designed differently to provide optimal performance when drilling different materials. For example, a combination countersink bit might be designed with an extra long flute to ensure smooth cutting through harder materials like metal or plastic.

How Combined Drill & Countersinks are Made

Combined Drill & Countersinks are typically made from high-speed steel or carbide for maximum strength and durability. The bits are usually coated with titanium nitride or other coatings for additional corrosion resistance. Additionally, some combination drill and countersink bits have special features such as diamond-coated tips or replaceable heads that help increase their life span.

Industries that use Combined Drill & Countersinks

Combined Drill & Countersinks are used in a variety of industries such as carpentry, engineering, manufacturing, automotive repair shops, machining centers, aerospace facilities and more. Professionals who use these tools can rely on them for precise drilling without having to change out bits between drilling and countersinking operations.

Find the Combined Drill & Countersinks You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of Combined Drill & Countersinks along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.

Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

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